Properties Generator v1.1

Membrane

A covering is an element which covers some part of another element and is fully dependent on that other element.

A membrane is an impervious covering layer that could be used for example as a roof covering (below tiling - that may be known as sarking etc.) or as a damp proof course membrane.

IfcElementType

IfcCovering

=IfcExportAs

IfcPredefinedType

MEMBRANE

=IfcExportType

Suggested Filename:

Membrane

Suggested LOD (Design Model)

100

Suggested Primary Discipline

Architectural

Source

COBie

IFC 2x3

IFC4 Add2

NATSPEC BIM

NATSPEC Spec

Property Categories

Admin data

Code compliance data

Construction logistics data

Cost data

Facilities management data

Geometric data

Manufacturer data

Performance data

Scheduling data

Spatial and location data

Specification data

Sustainability data

Classification

(Select the classification you'd like to be included in the Excel export)

Masterformat

07 26 00 : Vapor Retarders

07 10 00 : Dampproofing and Waterproofing

NatspecWorksection

0411 Waterproofing – external and tanking

0621 Waterproofing – wet areas

Omniclass Table 21 Elements

21-01 40 90 20 : Vapor Retarder

21-01 40 90 30 : Waterproofing

21-02 30 40 30 : Horizontal Waterproofing Membrane

Omniclass Table 22 Work Results

22-07 10 00 : Dampproofing and Waterproofing

22-07 26 00 : Vapor Retarders

Omniclass Table 23 Products

23-13 25 15 : Dampproofings

23-13 25 17 : Waterproofing

23-13 39 31 : Roof Membranes

Uniclass Products

Pr_25_57 : Non-rigid sheet, mat and strip skin products

Uniclass Systems

Ss_32_20 : Damp-proofing systems

Ss_32_80 : Waterproofing and tanking systems

Uniformat

A4090.30 : Waterproofing

B3040.30 : Horizontal Waterproofing Membrane

A4090.20 : Vapor Retarder

property

source

description

Admin data

CreatedBy

NATSPEC BIM

The name of the person, organisation or library provider that created the object.

CreatedByURL

NATSPEC BIM

URL hyperlink to the object creator’s website.

ModifiedIssue

NATSPEC BIM

To record the last date of issue (version or revision) of the object within an object library. Add the date in the following format <yyyymmdd.no> where the ‘no’ suffix is equal to the number of times the object has been issued on that date. For example 20180316.01.

Reference

PSet_CoveringCommon (IFC4)PSet_CoveringCommon (IFC2x3)

Reference ID for a specified type in a project (e.g. type 'A-1'). Also known as Construction type. Provide as an alternative to the name of the object type, if software does not support object types.

Code compliance data

FireRating

NATSPEC BIMPSet_CoveringCommon (IFC4)PSet_CoveringCommon (IFC2x3)

Fire rating of object. Also known as the FRL (Fire Resistance Level) e.g. 60/60/60.

FlammabilityRating

PSet_CoveringCommon (IFC4)NATSPEC SpecPSet_CoveringCommon (IFC2x3)

Flammability Rating of object. Also known as Flammability index.

SurfaceSpreadOfFlame

PSet_CoveringCommon (IFC4)PSet_CoveringCommon (IFC2x3)

Indication of how flames spread around surface, according to the applicable building code.